
Whether used for daily operations or during a network rollout to ensure compliancy with various standards, Expandium offers the following products aimed at answering the needs of network engineers, field technicians, managers, analysts and network operations centres.
Monitor the quality-of-service of your network and ensure its high level of availability and reliability.
By combining both GSM-R and ETCS, Expandium is monitoring all aspects of ERTMS and Interlocking.
Expandium is already developing solutions to ensure digitalization and the transition to the Future Railway Mobile Communication System as well as Mission Critical Services.
Expandium is able to connect and merge your multiple data sources in one single place enhancing features such as real-time time KPIs.


Real-time passive probing solution for GSM-R & ETCS networks for day-to-day operations and/or network deployments…

ETCS monitoring with multiple call-tracing capabilities designed to investigate signalling and interlocking issues…

Complete Drive-testing solution that can be either attended or managed remotely with Expandium’s Unattended Probes…

Unifies all your data sources to offer in a single place, a dashboard featuring custom-KPIs with alarming capability…